Molecular sieve hydration

Trace level H2O measurements at the outlet of molecular sieve vessels help control the dehydration process and ensure the H2O concentration in gas sent to an LNG plant meets requirements for cryogenic liquefaction (< 0.1 ppm H2O).

Amine treatment & gas sweetening

H2S and CO2 measurements at the outlet of amine treatment units ensure gas sent to an LNG plant will not corrode or freeze up process equipment in the cryogenic liquefaction train.